Eye Surgery TRIZ Cases
- Helical Ocular Implant Reshaping Schlemm's Canal
A helical ocular implant reshapes Schlemm's canal to facilitate aqueous humor drainage.
- Phacoemulsification Handpiece Mode Switching via Vacuum Feedback
Vacuum feedback triggers automatic switching between longitudinal and transversal cutting modes, reducing manual intervention and heat introduction.
- Magnetostrictive Ultrasonic Handpiece for Torsional and Longitudinal Motion
A magnetostrictive ultrasonic handpiece generates longitudinal and torsional motion through a laminated stack and acoustic impedance transformer.